153960930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1710677}}^1$

素因数の和:1710690

約数の個数: 24

約数和(自身を含む): 400298652

約数和(自身を除く): 246337722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1710677, 3421354, 5132031, 8553385, 10264062, 15396093, 17106770, 25660155, 30792186, 51320310, 76980465, 153960930]

約数ペア:

[(1, 153960930), (2, 76980465), (3, 51320310), (5, 30792186), (6, 25660155), (9, 17106770), (10, 15396093), (15, 10264062), (18, 8553385), (30, 5132031), (45, 3421354), (90, 1710677)]